/*
 * The MIT License (MIT)
 *
 * Copyright (c) 2017-2025 Ta4j Organization & respective
 * authors (see AUTHORS)
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy of
 * this software and associated documentation files (the "Software"), to deal in
 * the Software without restriction, including without limitation the rights to
 * use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
 * the Software, and to permit persons to whom the Software is furnished to do so,
 * subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in all
 * copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
 * FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
 * COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
 * IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
 * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 */
package ta4jexamples.charting.builder;

import org.ta4j.core.BarSeries;

import java.util.Objects;

/**
 * Immutable plan describing a chart composition along with the originating
 * series.
 */
public final class ChartPlan {

    private final ChartBuilder.ChartDefinition definition;
    private final BarSeries primarySeries;

    ChartPlan(ChartBuilder.ChartDefinition definition, BarSeries primarySeries) {
        this.definition = Objects.requireNonNull(definition, "Chart definition cannot be null");
        this.primarySeries = Objects.requireNonNull(primarySeries, "Primary series cannot be null");
    }

    public ChartBuilder.ChartDefinition definition() {
        return definition;
    }

    public BarSeries primarySeries() {
        return primarySeries;
    }
}
